package io.datajek.springbasics.movierecommendersystem.lesson10;

import org.springframework.beans.factory.config.ConfigurableBeanFactory;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Component;

@Component
//@Qualifier("CF")
//@Primary
@Scope(ConfigurableBeanFactory.SCOPE_PROTOTYPE)
public class CollaborativeFilter implements Filter {
	public CollaborativeFilter(){
			super();
		System.out.println("collaborative filter constructor called");
		}

	public String[] getRecommendations(String movie) {
		//协作式过滤器的逻辑
		return new String[] {"Finding Nemo","Ice Age","Toy Story"};
	}
}
